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29-01-2018
Mathematics

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Help, please! There's going to be a spam of questions. The lesson is on estimation of whole numbers.

Help please Theres going to be a spam of questions The lesson is on estimation of whole numbers class=

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29-01-2018

just round up or down to the closest number. everything behind the front number would be zero
5.20 is rounded to 5.00
21 h is rounded to 20.
5 x 20 x 4 weeks is 400

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